package com.itheim.chinamobileai.service.impl;

import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import com.itheim.chinamobileai.domain.Course;
import com.itheim.chinamobileai.mapper.PackageMapper;
import com.itheim.chinamobileai.service.PackageService;
import org.springframework.stereotype.Service;

@Service
public class PackageServiceImpl extends ServiceImpl<PackageMapper, Course> implements PackageService {
}
